Sasquatch:

Meant respectfully: If the goal is to
help the strategic corporals (buck Seargeants) do their jobs better, and avoid reinventing the wheel
, then for said purpose, why limit the query to Vietnam? Obviously how the US entered the Vietnam War is Vietnam-specific, but helping the strategic corporal would not seem to be. Perhaps books regarding Korea, to take one example, or just as well other conflicts, might be equally (or even more?) useful for said goal?

Regards
OC